Vol. 85 (1988): Journal of the Entomological Society of British Columbia

Articles

• Efficacy and Residues of Foliar Sprays Against the Lettuce Aphid, Nasonovia ribisnigri (Homoptera: Aphididae), on Crisphead Lettuce

  John R. Mackenzie, Robert S. Vernon, Sunny Y. Szeto

  3-9

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• Sampling for Distribution of the Lettuce Aphid, Nasonovia ribisnigri (Homoptera:Aphididae), in Fields and within Heads

  J. R. Mackenzie, R. S. Vernon

  10-14

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• Comparison of Binocular and Cut-branch Methods for Estimating Budworm Defoliation of Douglas-fir

  T. L. Shore

  15-20

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• Predicting Douglas-fir Defoliation from the Percentage of Buds Infested by the Western Spruce Budworm

  T. L. Shore, R. I. Alfaro

  21-25

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• Survival of Self-marked Mountain Pine Beetles Emerged Form Logs Dusted with Fluorescent Powder

  L. H. McMullen, L. Safranyik, D. A. Linton, R. Betts

  25-28

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• Assessment of two Pine Oil Treatments to Protect Stands of Lodgepole Pine from Attack by the Mountain Pine Beetle

  J. H. Borden, L. J. Chong, D. J. Bergvinson

  28-33

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• Semiochemicals for Capturing the Ambrosia Beetle, Trypodendron lineatum, in Multiple-Funnel Traps in British Columbia

  Scott M. Salom, John A. McLean

  34-39

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• Field Trials of Fenvalerate and Acephate to Control Spruce Bud Midge, Dasyneura swainei (Diptera: Cecidomyiidae)

  John Hard, Patrick Safranyik, Edward Holsten

  40-44

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• Chemical and Biological Control of Erythroneura Leafhoppers on Vitis vinifera in Southcentral Washington

  J. D. Wells, W. W. Cone, M. M. Conant

  45-52

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• Western Cherry Fruit Fly (Diptera: Tephritidae): Efficacy of Homemade and Commercial Traps

  A. K. Burditt

  53-57

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• Comparative Flight Dynamics of Knapweed Gall Flies Urophora quadrifasciata and U. affinis (Diptera: Tephritidae)

  Bernard D. Roitberg

  58-64

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• Comparative Larval Growth of the Variegated Cutworm, Peridroma saucia, from a Laboratory Colony and a Wild Population

  Greg S. Salloum, Murray B. Isman

  64-67

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• Foraging Behavior of Honey Bees on Manchurian Crabapple and Red Delicious Apple

  D. F. Mayer, J. D. Lunden

  67-71

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• Life History and Cold Storage of Amblyseius cucumeris (Acarina: Phytoseiidae)

  David R. Gillespie, Carol A. Ramey

  71-76

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• Additions to the Revised Checklist of the Spiders (Araneae) of British Columbia

  R. C. West, C. D. Dondale, R. A. Ring

  77-86

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• The Aphids (Homoptera: Aphididae) of British Columbia 18. Further Additions

  A. R. Forbes, C. K. Chan

  87-97

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• A New Host-Plant in B.C. for Rhopalosiphum nymphaeae (Homoptera:Aphididae)

  I. V. MacRae, N. N. Winchester

  98

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